Two blocks are connected by a string, as shown in Figure. The smooth inclined surface makes an angle of 42° with the horizontal and the block on the incline has a mass of 6.7 kg. Find the mass of the hanging block that will cause the system to be in equilibrium. (The pulley is assumed to be ideal.)

FIGURE
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.